Head to Head
| MLB | 2021/06/29 23:10 | KC Royals v BOS Red Sox | L | 6-7 |
| MLB | 2021/06/28 23:10 | KC Royals v BOS Red Sox | L | 5-6 |
| MLB | 2021/06/20 18:10 | BOS Red Sox v KC Royals | W | 3-7 |
| MLB | 2021/06/19 20:10 | BOS Red Sox v KC Royals | L | 7-1 |
| MLB | 2021/06/19 00:10 | BOS Red Sox v KC Royals | W | 3-5 |
| MLB | 2019/08/22 16:55 | KC Royals v BOS Red Sox | L | 4-5 |
| MLB | 2019/08/06 23:10 | KC Royals v BOS Red Sox | W | 6-2 |
| MLB | 2019/08/05 23:10 | KC Royals v BOS Red Sox | L | 5-7 |
Home History
| MLB | 2021/06/29 23:10 | KC Royals v BOS Red Sox | L | 6-7 |
| MLB | 2021/06/28 23:10 | KC Royals v BOS Red Sox | L | 5-6 |
| MLB | 2021/06/27 18:35 | KC Royals v TEX Rangers | L | 1-4 |
| MLB | 2021/06/26 20:05 | KC Royals v TEX Rangers | L | 0-8 |
| MLB | 2021/06/26 00:05 | KC Royals v TEX Rangers | L | 4-9 |
| MLB | 2021/06/24 17:05 | KC Royals v NY Yankees | L | 1-8 |
| MLB | 2021/06/23 23:05 | KC Royals v NY Yankees | L | 5-6 |
| MLB | 2021/06/22 23:05 | KC Royals v NY Yankees | W | 6-5 |
Away History
| MLB | 2021/06/29 23:10 | KC Royals v BOS Red Sox | W | 6-7 |
| MLB | 2021/06/28 23:10 | KC Royals v BOS Red Sox | W | 5-6 |
| MLB | 2021/06/27 17:10 | NY Yankees v BOS Red Sox | W | 2-9 |
| MLB | 2021/06/26 23:15 | NY Yankees v BOS Red Sox | W | 2-4 |
| MLB | 2021/06/25 23:10 | NY Yankees v BOS Red Sox | W | 3-5 |
| MLB | 2021/06/24 23:10 | BOS Red Sox v TB Rays | L | 0-1 |
| MLB | 2021/06/23 23:10 | BOS Red Sox v TB Rays | L | 2-8 |
| MLB | 2021/06/22 23:10 | BOS Red Sox v TB Rays | W | 9-5 |